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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">dan</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады Национальной академии наук Беларуси</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady of the National Academy of Sciences of Belarus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8323</issn><issn pub-type="epub">2524-2431</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29235/1561-8323-2021-65-6-680-691</article-id><article-id custom-type="elpub" pub-id-type="custom">dan-1020</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ХИМИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CHEMISTRY</subject></subj-group></article-categories><title-group><article-title>Клик-химия и методы молекулярного моделирования в компьютерном дизайне и идентификации потенциальных ингибиторов ВИЧ-1</article-title><trans-title-group xml:lang="en"><trans-title>Click chemistry and molecular modeling methods in computer-aided design and identification of potential HIV-1 inhibitors</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Андрианов</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Andrianov</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Андрианов Александр Михайлович – д-р хим. наук, гл. науч. сотрудник</p><p>5/2, ул. Купревича, 220141, Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Andrianov Alexander M. – D. S c. ( Chemistry), Chief researcher</p><p>5/2, Kuprevich Str., 220141, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">alexande.andriano@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Юшкевич</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Yushkevich</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Юшкевич Артемий Михайлович – стажер мл. науч. сотрудника</p><p>6, ул. Сурганова, 220012, Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Yushkevich Artsemi M. – Trainee of Junior researcher</p><p>6, Surganov Str., 220012, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">geneprog@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Босько</surname><given-names>И. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Bosko</surname><given-names>I. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Босько Иван Павлович – мл. науч. сотрудник</p><p>6, ул. Сурганова, 220012, Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Bosko Ivan P. – Junior researcher</p><p>6, Surganov Str., 220012, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">vanya_384@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Карпенко</surname><given-names>А. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Karpenko</surname><given-names>A. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Карпенко Анна Дмитриевна – аспирант</p><p>6, ул. Сурганова, 220012, Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Karpenko Anna D. – Postgraduate student</p><p>6, Surganov Str., 220012, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">rfe.karpenko@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Корноушенко</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kornoushenko</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Корноушенко Юрий Валерьевич – канд. хим. наук, ст. науч. сотрудник</p><p>5/2, ул. Купревича, 220141, Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Kornoushenko Yuri V. – Ph. D. (Chemistry), Senior researcher</p><p>5/2, Kuprevich Str., 220141, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">yurakorval@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Фурс</surname><given-names>К. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Furs</surname><given-names>K. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Фурс Константин Викторович – инженер-программист</p><p>6, ул. Сурганова, 220012, Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Furs Konstantin V. – Software engineer</p><p>6, Surganov Str., 220012, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">ky6ujlo@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тузиков</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Tuzikov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тузиков Александр Васильевич – член-корреспондент, д-р физ.-мат. наук, профессор, генеральный директор</p><p>6, ул. Сурганова, 220012, Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Tuzikov Alexander V. – Corresponding Member, D. Sc. (Physics and Mathematics), Professor, General Director</p><p>6, Surganov Str., 220012, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">tuzikov@newman.bas-net.by</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт биоорганической химии Национальной академии наук Беларуси</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Institute of Bioorganic Chemistry of the National Academy of Sciences of Belarus</institution><country>Belarus</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Объединенный институт проблем информатики Национальной академии наук Беларуси</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>United Institute of Informatics Problems of the National Academy of Sciences of Belarus</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>26</day><month>12</month><year>2021</year></pub-date><volume>65</volume><issue>6</issue><fpage>680</fpage><lpage>691</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Андрианов А.М., Юшкевич А.М., Босько И.П., Карпенко А.Д., Корноушенко Ю.В., Фурс К.В., Тузиков А.В., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Андрианов А.М., Юшкевич А.М., Босько И.П., Карпенко А.Д., Корноушенко Ю.В., Фурс К.В., Тузиков А.В.</copyright-holder><copyright-holder xml:lang="en">Andrianov A.M., Yushkevich A.M., Bosko I.P., Karpenko A.D., Kornoushenko Y.V., Furs K.V., Tuzikov A.V.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://doklady.belnauka.by/jour/article/view/1020">https://doklady.belnauka.by/jour/article/view/1020</self-uri><abstract><p>С помощью комплексного подхода, включающего методологию клик-химии, молекулярный докинг, квантовую механику и молекулярную динамику, осуществлен компьютерный дизайн потенциальных ингибиторов ВИЧ-1, способных блокировать мембрано-проксимальную внешнюю область (MPER, Membrane-Proximal External Region) белка gp41, играющую важную роль в процессе слияния мембран вируса и клетки хозяина. Методами молекулярного моделирования выполнена оценка эффективности связывания сконструированных соединений с пептидом MPER ВИЧ-1, в результате которой идентифицированы девять химических соединений, характеризующихся высокой аффинностью связывания с этим функционально важным участком оболочки вируса. Полученные данные свидетельствуют о перспективности использования этих соединений в работах по созданию новых противовирусных препаратов – ингибиторов слияния ВИЧ, блокирующих ранние стадии развития ВИЧ инфекции.</p></abstract><trans-abstract xml:lang="en"><p>An integrated approach including the click chemistry methodology, molecular docking, quantum mechanics, and molecular dynamics was used to perform the computer-aided design of potential HIV-1 inhibitors able to block the membrane- proximal external region (MPER) of HIV-1 gp41 that plays an important role in the fusion of the viral and host cell membranes. Evaluation of the binding efficiency of the designed compounds to the HIV-1 MPER peptide was performed using the methods of molecular modeling, resulting in nine chemical compounds that exhibit the high-affinity binding to this functionally important site of the trimeric “spike” of the viral envelope. The data obtained indicate that the identified compounds are promising for the development of novel antiviral drugs, HIV fusion inhibitors blocking the early stages of HIV infection.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ВИЧ-1</kwd><kwd>белок gp41</kwd><kwd>мембрано-проксимальная внешняя область</kwd><kwd>ингибиторы слияния ВИЧ</kwd><kwd>клик-химия</kwd><kwd>молекулярное моделирование</kwd><kwd>противовирусные препараты</kwd></kwd-group><kwd-group xml:lang="en"><kwd>HIV-1</kwd><kwd>gp41 protein</kwd><kwd>Membrane-Proximal External Region</kwd><kwd>HIV fusion inhibitors</kwd><kwd>molecular modeling</kwd><kwd>antiviral drugs</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Wang, H.-B. HIV vaccine research: The challenge and the way forward / H.-B. Wang, Q.-H. Mo, Z. Yang // J. Immunol. 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